// SPDX-License-Identifier: GPL-2.0 #include void test_pkt_access(void) { const char *file = "./test_pkt_access.o"; struct bpf_object *obj; __u32 duration, retval; int err, prog_fd; err = bpf_prog_load(file, BPF_PROG_TYPE_SCHED_CLS, &obj, &prog_fd); if (CHECK_FAIL(err)) return; err = bpf_prog_test_run(prog_fd, 100000, &pkt_v4, sizeof(pkt_v4), NULL, NULL, &retval, &duration); CHECK(err || retval, "ipv4", "err %d errno %d retval %d duration %d\n", err, errno, retval, duration); err = bpf_prog_test_run(prog_fd, 100000, &pkt_v6, sizeof(pkt_v6), NULL, NULL, &retval, &duration); CHECK(err || retval, "ipv6", "err %d errno %d retval %d duration %d\n", err, errno, retval, duration); bpf_object__close(obj); }